215179512

素因数分解:

$2^3\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{7331}}^1$

素因数の和:8563

約数の個数: 32

約数和(自身を含む): 538462080

約数和(自身を除く): 323282568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1223, 2446, 3669, 4892, 7331, 7338, 9784, 14662, 14676, 21993, 29324, 29352, 43986, 58648, 87972, 175944, 8965813, 17931626, 26897439, 35863252, 53794878, 71726504, 107589756, 215179512]

約数ペア:

[(1, 215179512), (2, 107589756), (3, 71726504), (4, 53794878), (6, 35863252), (8, 26897439), (12, 17931626), (24, 8965813), (1223, 175944), (2446, 87972), (3669, 58648), (4892, 43986), (7331, 29352), (7338, 29324), (9784, 21993), (14662, 14676)]